This control is designed specifically for 4-wire fans that operate at two speeds (example: Suncourt DB308P, Soler & Palau TD Series fans). It features maintained contact three position control - two circuit, center Off. NOTE: this switch does not add 2-speed functionality - it is used with 2-speed fans.

Application:For ON-OFF control of motors on small machine tools, pumps, fans and air conditioning equipment that require heavy-duty AC Double Throw Center OFF controls.

Our house that we bought has a 2-speed whole house fan and it had a pull chain. I heard from a bunch of people that those always break and we closed on the house and the first time I tried to turn it on...the pull chain yanked out! This switch works awesome and replaces the hokey pull chain.

Our house that we bought has a 2-speed whole house fan and it had a pull chain. I heard from a bunch of people that those always break and we closed on the house and the first time I tried to turn it on...the pull chain yanked out! This switch works awesome and replaces the hokey pull chain.

This control is designed specifically for 4-wire fans that operate at two speeds (example: Suncourt DB308P, Soler & Palau TD Series fans). It features maintained contact three position control - two circuit, center Off. NOTE: this switch does not add 2-speed functionality - it is used with 2-speed fans.

Application:For ON-OFF control of motors on small machine tools, pumps, fans and air conditioning equipment that require heavy-duty AC Double Throw Center OFF controls.